According to news from foreign media, Samsung will release the iris to unlock, and the Samsung Galaxy Note 9 will be the last Galaxy device equipped with this technology. Compared to fingerprint recognition, the user’s interest in the iris is lacking. Lack is the main reason to cancel the technology.
In fact, canceling the unlocking of the iris would be a step closer to Samsung's cost savings. According to sources close to South Korea, Samsung is working with an Israeli company called Mantis Vision to develop the required technology (3D structured light).
In addition, Samsung Galaxy X will also provide brand-new screen fingerprinting technology. Users familiar with Samsung mobile phones should be aware that Samsung Galaxy S or Note series flagship mobile phones are equipped with heart rate monitoring function on the back, and this time Samsung Galaxy X It is quite possible to combine the screen fingerprint and heart rate monitoring functions into one.